Rapid: Individual Calculations April 2014
 Muhamadzhonova, Sonya  Total change: -5.60  Rating chartPersonal card
 Rapid 4 March Moscow RUS 2014-03-23
RcRownchangeKK*chgGame
 1783 1613 2.50 9 -0.28 20 -5.60 
  Gorodnichev, Alexey 2011 RUS0.001-0.0820-1.60 
  Samsonov, Nikita 1878 RUS0.001-0.1820-3.60 
  Zakharova, Oksana 1765 RUS1.0010.702014.00 
  Krivoborodov, Vasily 1602 GER0.501-0.0220-0.40 
  Kobozeva, Viktoria 1989 RUS0.001-0.0920-1.80 
  Ivanova, Svetlana 1943 RUS0.001-0.1220-2.40 
  Kamchatskiy, Anatoliy 1516 RUS1.0010.37207.40 
  Baskakov, Nikolay 1850 RUS0.001-0.2020-4.00 
  Rajapaksa, Inura 1495 RUS0.001-0.6620-13.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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